one-or-many
v0.4.4 GrowingUtility container for working with data that can either be null, a single value, or a list of values.
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 149 crates
- ✓Permissive license (MIT)
Security
Deep Insights
242 downloads in the last 30 days, down 56% from the previous period. May indicate migration to alternatives.
149 crates depend on one-or-many. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 1+ years old, one-or-many hasn't reached 1.0 yet. Expect potential API changes between versions.
At 34KB, one-or-many is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include mecomp-storage, mecomp-core, mecomp-daemon, mecomp-mpris. When high-quality crates choose one-or-many, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on one-or-many
Version Adoption
Release Timeline
Feature Flags
default =["serde"]